5H

Acronym for Fifth Harmony, an American girl group formed on X factor USA in July of 2012.

Jessica: DiD YOU HEAR 5H's NEW SONG??!?!?
Mary: 5H? Whats that?
Jessica: FIFTH HARMONY!!!
Mary: OMG YES I HEARD IT. FRICKEN LOVED IT.

by ayyejauregui April 14, 2015